CN207766042U - A kind of stator inner ring and outer circle double positioner - Google Patents
A kind of stator inner ring and outer circle double positioner Download PDFInfo
- Publication number
- CN207766042U CN207766042U CN201820191314.8U CN201820191314U CN207766042U CN 207766042 U CN207766042 U CN 207766042U CN 201820191314 U CN201820191314 U CN 201820191314U CN 207766042 U CN207766042 U CN 207766042U
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- China
- Prior art keywords
- inner ring
- stator
- double
- support plate
- hydraulic device
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Abstract
The utility model discloses a kind of stator inner ring and outer circle double positioners, including support plate, the inside of the support plate is equipped with interior bar, the lower section of the support plate is mounted on the base by bolt, the side of the support plate is equipped with the first hydraulic device by mounting plate, one end of second hydraulic device is equipped with outer ring positioning head, the bottom of the outer ring positioning head is equipped with antifriction pad, one end of the outer ring positioning head is equipped with stator, stator outer ring is installed on the outside of the stator, stator inner ring is installed on the inside of the stator.The utility model is equipped with double positioning plates, and double positioning plates are mounted on the side of support plate by the first hydraulic device, the movement of the first hydraulic device can be controlled by it, and there are six inner ring locating racks for installation on the axis hole of the side of double positioning plates, it encloses inside on locating rack and telescopic rod is installed, the length of inner ring locating rack can be adjusted by telescopic rod.
Description
Technical field
The utility model is related to positioning device field, specifically a kind of stator inner ring and outer circle double positioner.
Background technology
Stator is the stationary part of motor.Stator is made of stator core, stator winding and engine base three parts.It is fixed
The main function of son is to generate rotating excitation field, and the main function of rotor is generated in turn by magnetic force line cutting in rotating excitation field
(output) electric current, rotor windings are substantially divided to mouse-cage type and winding-type two classes.Mouse-cage type structure is simpler, and winding is embedding in the past
Copper bar, most at present using cast aluminium is poured, special double-cage rotor has two groups of squirrel-cage bars.Wound rotor winding and stator around
Group is identical, also divides stacked and another wave mode winding.The shape of wave mode winding is similar to stacked winding, but wire laying mode is not
Together, the not entire coil of its primary element, single turn unit coil, be embedded in after need to be welded into coil group one by one, waveform around
Group is generally used for the rotor windings of large-scale ac motor or the armature winding of medium-and-large-sized dc motor.
The appearance of a kind of stator inner ring and outer circle double positioner greatly facilitates stator positioning, but the current stage determines
There are many shortcomings for sub- positioning device, for example, universal performance is poor, it is inconvenient that stator is fixed, and flexible poor performance.
Utility model content
The purpose of this utility model is to provide a kind of stator inner ring and outer circle double positioners, to solve in the prior art
Universal performance it is poor, it is inconvenient that stator is fixed, and the problem of flexible poor performance.
To achieve the above object, the utility model provides the following technical solutions：A kind of stator inner ring and the double positioning dresses of outer circle
It sets, including support plate, the inside of the support plate is equipped with interior bar, and the lower section of the support plate is mounted on pedestal by bolt
On, the side of the support plate is equipped with the first hydraulic device by mounting plate, and one end of first hydraulic device is equipped with
Double positioning plates are equipped with fixed ear on the outside of double positioning plates, mounting hole, double positioning plates are provided in the fixed ear
Side axis hole is installed, inner ring locating rack is installed on the axis hole, telescopic rod is installed on the inner ring locating rack, it is described
One end of inner ring locating rack is equipped with rubber pad, and interior lining ring, the inside of the interior lining ring are equipped on the inside of double positioning plates
Second hydraulic device is installed, one end of second hydraulic device is equipped with outer ring positioning head, the bottom of the outer ring positioning head
Portion is equipped with antifriction pad, and one end of the outer ring positioning head is equipped with stator, stator outer ring, institute are equipped on the outside of the stator
It states and stator inner ring is installed on the inside of stator.
Preferably, there are four first hydraulic device is arranged altogether, and four the first hydraulic devices are uniformly mounted on support
The side of plate, and one end of four the first hydraulic devices is connect with fixed ear.
Preferably, there are six the inner ring locating rack is arranged altogether, and six inner ring locating racks are uniformly mounted on double positioning plates
Side.
Preferably, the inner ring locating rack is rotatablely connected with axis hole.
Preferably, the rubber pad is buckled on stator inner ring, and outer ring positioning head covers on stator outer ring.
Compared with prior art, the utility model has the beneficial effects that：The utility model is equipped with double positioning plates, and double fixed
Position plate is mounted on the side of support plate by the first hydraulic device, can control the movement of the first hydraulic device by it, and double
There are six inner ring locating racks for installation on the axis hole of the side of positioning plate, enclose inside on locating rack and are equipped with telescopic rod, by flexible
Bar can adjust the length of inner ring locating rack, and the second hydraulic device is equipped on the inside of double positioning plates, be filled in the second hydraulic pressure
The one end set is equipped with outer ring positioning head, can be carried out simultaneously to the Internal and external cycle of stator by outer ring positioning head and inner ring locating rack
It is fixed simultaneously, and locating rack and outer ring positioning head can internally be enclosed by telescopic rod on inner ring locating rack and the second hydraulic device
Position be adjusted, can be with the versatility of aggrandizement apparatus by such design.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the side view of double positioning plates of the utility model.
In figure：The bis- positioning plates of 1- fixed ears, 2-, 3- telescopic rods, 4- inner rings locating rack, 5- rubber pads, the first hydraulic pressure of 6- dress
Set, 7- support plates, 8- mounting plates, 9- interior bars, 10- pedestals, 11- bolts, 12- axis holes, 13- stators, the outer rings 14- positioning head, 15-
Second hydraulic device, 16- antifrictions pad, lining ring, 18- stators inner ring, 19- stators outer ring, 20- mounting holes in 17-.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the utility model embodiment, a kind of stator inner ring and outer circle double positioner, including support
The inside of plate 7, support plate 7 is equipped with interior bar 9, and interior bar 9 facilitates support plate 7 to be connect with pedestal 10, and the lower section of support plate 7 passes through spiral shell
Bolt 11 is mounted on pedestal 10, and the side of support plate 7 is equipped with the first hydraulic device 6, the first hydraulic device 6 by mounting plate 8
For being moved to double positioning plates 2, one end of the first hydraulic device 6 is equipped with double positioning plates 2, and double positioning plates 2 are used for fixed
Son 13 is fixed, and the outside of double positioning plates 2 is equipped with fixed ear 1, and fixed ear 1 is convenient to be connect with the first hydraulic device 6, fixed
Mounting hole 20 is provided on ear 1, the side of double positioning plates 2 is equipped with axis hole 12, and axis hole 12 is used for installing inner ring locating rack 4, and
The rotation of inner ring locating rack 4 can be controlled, inner ring locating rack 4 is installed on axis hole 12, inner ring locating rack 4 is used for stator inner ring 18
It is positioned, telescopic rod 3 is installed on inner ring locating rack 4, telescopic rod 3 is used for adjusting the length of inner ring locating rack 4, inner ring positioning
One end of frame 4 is equipped with rubber pad 5, and rubber pad 5 is conveniently fixed on, in stator inner ring 18, in the insides of double positioning plates 2 is equipped with
The inside of lining ring 17, interior lining ring 17 is equipped with the second hydraulic device 15, and the second hydraulic device 15 is used for controlling outer ring positioning head 14
Position, one end of the second hydraulic device 15 is equipped with outer ring positioning head 14, outer ring positioning head 14 be used for stator outer ring 19 into
Row is fixed, and the bottom of outer ring positioning head 14 is equipped with antifriction pad 16, and one end of outer ring positioning head 14 is equipped with stator 13, stator 13
Outside stator outer ring 19 is installed, the inside of stator 13 is equipped with stator inner ring 18, and the first hydraulic device 6 is provided with four altogether
It is a, and four the first hydraulic devices 6 are uniformly mounted on the sides of support plate 7, and one end of four the first hydraulic devices 6 with it is solid
Determine the connection of ear 1, there are six the total settings of inner ring locating rack 4, and six inner ring locating racks 4 are uniformly mounted on the side of double positioning plates 2,
Inner ring locating rack 4 is rotatablely connected with axis hole 12, and rubber pad 5 is buckled on stator inner ring 18, and outer ring positioning head 14 is covered in stator
On outer ring 19.
The operation principle of the utility model is：The equipment when in use, stator 13 is fixed on double positioning plates 2, is passed through
Second hydraulic device 15 control outer ring positioning head 14 is clamped on stator outer ring 19, in the telescopic adjustment by telescopic rod 3
The rubber pad 5 for enclosing one end of locating rack 4 is fixed on stator inner ring 18, and double positioning plates 2 can be controlled by the first hydraulic device 6
It is mobile, make it that stator 13 be driven to be moved in generator casing, stator is automatically installed in the inside of generator casing.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of stator inner ring and outer circle double positioner, including support plate（7）, it is characterised in that:The support plate（7）It is interior
Portion is equipped with interior bar（9）, the support plate（7）Lower section pass through bolt（11）Mounted on pedestal（10）On, the support plate（7）
Side pass through mounting plate（8）First hydraulic device is installed（6）, first hydraulic device（6）One end be equipped with it is double fixed
Position plate（2）, double positioning plates（2）Outside fixed ear is installed（1）, the fixed ear（1）On be provided with mounting hole（20）,
Double positioning plates（2）Side axis hole is installed（12）, the axis hole（12）On inner ring locating rack is installed（4）, described interior
Enclose locating rack（4）On telescopic rod is installed（3）, the inner ring locating rack（4）One end rubber pad is installed（5）, described double fixed
Position plate（2）Inside interior lining ring is installed（17）, the interior lining ring（17）Inside the second hydraulic device is installed（15）, described
Second hydraulic device（15）One end outer ring positioning head is installed（14）, the outer ring positioning head（14）Bottom antifriction is installed
Pad（16）, the outer ring positioning head（14）One end stator is installed（13）, the stator（13）Outside be equipped with outside stator
Circle（19）, the stator（13）Inside stator inner ring is installed（18）.
2. a kind of stator inner ring according to claim 1 and outer circle double positioner, it is characterised in that：First hydraulic pressure
Device（6）Altogether there are four settings, and four the first hydraulic devices（6）Uniformly it is mounted on support plate（7）Side, and four first
Hydraulic device（6）One end and fixed ear（1）Connection.
3. a kind of stator inner ring according to claim 1 and outer circle double positioner, it is characterised in that：The inner ring positioning
Frame（4）Altogether there are six settings, and six inner ring locating racks（4）Uniformly it is mounted on double positioning plates（2）Side.
4. a kind of stator inner ring according to claim 1 and outer circle double positioner, it is characterised in that：The inner ring positioning
Frame（4）With axis hole（12）Rotation connection.
5. a kind of stator inner ring according to claim 1 and outer circle double positioner, it is characterised in that：The rubber pad
（5）It is buckled in stator inner ring（18）On, and outer ring positioning head（14）It covers in stator outer ring（19）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820191314.8U CN207766042U (en) | 2018-02-05 | 2018-02-05 | A kind of stator inner ring and outer circle double positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820191314.8U CN207766042U (en) | 2018-02-05 | 2018-02-05 | A kind of stator inner ring and outer circle double positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207766042U true CN207766042U (en) | 2018-08-24 |
Family
ID=63179785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820191314.8U Expired - Fee Related CN207766042U (en) | 2018-02-05 | 2018-02-05 | A kind of stator inner ring and outer circle double positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207766042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112509778A (en) * | 2020-10-29 | 2021-03-16 | 中国科学院合肥物质科学研究院 | High-temperature superconducting magnet device for superconducting maglev train and use method |
-
2018
- 2018-02-05 CN CN201820191314.8U patent/CN207766042U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112509778A (en) * | 2020-10-29 | 2021-03-16 | 中国科学院合肥物质科学研究院 | High-temperature superconducting magnet device for superconducting maglev train and use method |
| CN112509778B (en) * | 2020-10-29 | 2021-07-20 | 中国科学院合肥物质科学研究院 | High-temperature superconducting magnet device for superconducting maglev train and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20220205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |